4.Good news came that Nancy decided to donate blood to DanHeins, and the results of the medical tests came in: She was a___________.
--- What is that wonderful smell? --- Our neighbor ________ for a party.
_______ you have got such a good chance, you’d better make full use of it.
The next morning she found the man ___ in bed, dead.
As we have known from the map of the world, this is ______.
He is not easy-going, but his trust in his friends will last forever once _______.